Commit bc20d12e authored Apr 29, 2013 by Steven Rostedt

localmodconfig: Add debug prints for dependencies of module configs



When a config for a module is added to the list to save in the final
config file, add a print to show what dependencies are used. This is
useful to debug when a config is disabled by the make oldconfig after
localmodconfig is finished.

This print only appears if the environment variable LOCALMODCONFIG_DEBUG
is defined.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

parent c1be5a5b

scripts/kconfig/streamline_config.pl

+9 −0

Original line number	Diff line number	Diff line
		@@ -396,6 +396,15 @@ foreach my $module (keys(%modules)) {
		foreach my $conf (@arr) {
		$configs{$conf} = $module;
		dprint "$conf added by direct ($module)\n";
		if ($debugprint) {
		my $c=$conf;
		$c =~ s/^CONFIG_//;
		if (defined($depends{$c})) {
		dprint " deps = $depends{$c}\n";
		} else {
		dprint " no deps\n";
		}
		}
		}
		} else {
		# Most likely, someone has a custom (binary?) module loaded.